Adui
Hey sir adui, just my passing thoughts or maybe suggestion. For his skills that he cant put in LIBRARY . Why not create skill something like STORE. All his skills that he cant share freely are in that store, he or his subordinates can buy skills in that store with skill points. Yes in accordance with universal laws it so d*mn expensive, hmm why his store have something privilege? Hmm i dunno about business but yes to attract for costumer you need something like "Limited price sell down" or something. With this his subordinates can see how many points they must save to buy this skill (the mc created "skill points" skill with low points with more disadvantages, so maybe they can create more advance skill or something). Just passing thoughts sir haha